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1 /* apps/errstr.c */ |
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2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
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3 * All rights reserved. |
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4 * |
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5 * This package is an SSL implementation written |
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6 * by Eric Young (eay@cryptsoft.com). |
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7 * The implementation was written so as to conform with Netscapes SSL. |
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8 * |
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9 * This library is free for commercial and non-commercial use as long as |
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10 * the following conditions are aheared to. The following conditions |
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11 * apply to all code found in this distribution, be it the RC4, RSA, |
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12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
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13 * included with this distribution is covered by the same copyright terms |
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14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
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15 * |
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16 * Copyright remains Eric Young's, and as such any Copyright notices in |
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17 * the code are not to be removed. |
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18 * If this package is used in a product, Eric Young should be given attribution |
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19 * as the author of the parts of the library used. |
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20 * This can be in the form of a textual message at program startup or |
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21 * in documentation (online or textual) provided with the package. |
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22 * |
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23 * Redistribution and use in source and binary forms, with or without |
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24 * modification, are permitted provided that the following conditions |
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25 * are met: |
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26 * 1. Redistributions of source code must retain the copyright |
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27 * notice, this list of conditions and the following disclaimer. |
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28 * 2. Redistributions in binary form must reproduce the above copyright |
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29 * notice, this list of conditions and the following disclaimer in the |
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30 * documentation and/or other materials provided with the distribution. |
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31 * 3. All advertising materials mentioning features or use of this software |
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32 * must display the following acknowledgement: |
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33 * "This product includes cryptographic software written by |
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34 * Eric Young (eay@cryptsoft.com)" |
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35 * The word 'cryptographic' can be left out if the rouines from the library |
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36 * being used are not cryptographic related :-). |
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37 * 4. If you include any Windows specific code (or a derivative thereof) from |
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38 * the apps directory (application code) you must include an acknowledgement: |
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39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
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40 * |
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41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
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42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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51 * SUCH DAMAGE. |
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52 * |
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53 * The licence and distribution terms for any publically available version or |
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54 * derivative of this code cannot be changed. i.e. this code cannot simply be |
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55 * copied and put under another distribution licence |
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56 * [including the GNU Public Licence.] |
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57 */ |
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58 |
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59 #include <stdio.h> |
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60 #include <stdlib.h> |
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61 #include <string.h> |
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62 #include "apps.h" |
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63 #include <openssl/bio.h> |
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64 #include <openssl/lhash.h> |
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65 #include <openssl/err.h> |
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66 #include <openssl/ssl.h> |
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67 |
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68 #undef PROG |
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69 #define PROG errstr_main |
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70 |
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71 |
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72 |
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73 int MAIN(int, char **); |
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74 |
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75 int MAIN(int argc, char **argv) |
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76 { |
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77 int i,ret=0; |
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78 char buf[256]; |
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79 unsigned long l; |
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80 |
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81 apps_startup(); |
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82 |
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83 if (bio_err == NULL) |
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84 if ((bio_err=BIO_new(BIO_s_file())) != NULL) |
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85 BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); |
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86 |
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87 |
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88 SSL_load_error_strings(); |
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89 |
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90 if ((argc > 1) && (strcmp(argv[1],"-stats") == 0)) |
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91 { |
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92 BIO *out=NULL; |
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93 |
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94 out=BIO_new(BIO_s_file()); |
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95 if ((out != NULL) && BIO_set_fp(out,stdout,BIO_NOCLOSE)) |
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96 |
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97 { |
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98 #ifdef OPENSSL_SYS_VMS |
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99 { |
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100 BIO *tmpbio = BIO_new(BIO_f_linebuffer()); |
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101 out = BIO_push(tmpbio, out); |
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102 } |
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103 #endif |
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104 lh_node_stats_bio((LHASH *)ERR_get_string_table(),out); |
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105 lh_stats_bio((LHASH *)ERR_get_string_table(),out); |
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106 lh_node_usage_stats_bio((LHASH *) |
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107 ERR_get_string_table(),out); |
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108 } |
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109 if (out != NULL) BIO_free_all(out); |
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110 argc--; |
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111 argv++; |
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112 } |
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113 |
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114 for (i=1; i<argc; i++) |
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115 { |
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116 if (sscanf(argv[i],"%lx",&l)) |
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117 { |
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118 ERR_error_string_n(l, buf, sizeof buf); |
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119 printf("%s\n",buf); |
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120 } |
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121 else |
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122 { |
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123 printf("%s: bad error code\n",argv[i]); |
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124 printf("usage: errstr [-stats] <errno> ...\n"); |
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125 ret++; |
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126 } |
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127 |
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128 } |
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129 apps_shutdown(); |
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130 OPENSSL_EXIT(ret); |
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131 } |